Quotes from David Kirsch

Blueberries, strawberries, and broccoli are all high in vitamins.

Despite popular belief that watermelon is made up of only water and sugar, watermelon is actually a nutrient-dense food with a high amount of vitamins such as A and C, minerals such as iron and calcium, and is high in antioxidants.

Lie and tell the waiter that you're deathly allergic to butter. This way you can enjoy the steak without all the excess fat.

Walking is great because it's an amazing exercise, and it also helps to clear your head and relieve any built-up stress before the work day begins.

People tend to lean on cardio machine handles, and their posture begins to suffer.

Processed sugar - there's nothing good about it. It's a huge, huge industry, and it's poison.

If there's one thing that we need to avoid, all of us - young, old - it's processed, refined sugar. There's nothing good about it.

Lunch is the meal where you put carbs in, such as lentils and beans.

It's interesting to work with celebrities; they are very goal-oriented. But they still have to put their shorts on one leg at a time.

I find often people wait to order until I order. And then I love upsetting them. Sometimes I'll order a cheeseburger and macaroni and cheese.

It's impractical to assume people aren't going to eat out or eat late or even have pizza occasionally. And all that's fine as long as you work out, even just for 10 minutes a day.

One of the easiest things to incorporate into your everyday life is plank exercises: great for your core, great for your lower back.

Too much coffee can lead to belly bloat!

Working out is for both the mind and body, and being in a beautiful setting is conducive to a more pleasant experience. The more you enjoy your surroundings, the more likely you are to work out longer and harder.

To me, loving your kids means teaching them to make smart choices from an early age - not just handing over a sweet treat.

Slow-twitch muscle fibers are mostly used for long endurance exercises like aerobics, swimming, and distance running. Fast-twitch muscle fibers are generally more powerful and are activated during maximum exertion exercises like heavy weightlifting and intensive, short bursts of sprints.

The Swiss Ball Pike is a total-body exercise that is especially great for your core, arms, and lower back.

In my experience, working with a bride-to-be, the last couple of weeks leading up to the wedding is uber-stressful.

On weekends, I'm chasing my six-year-old girls around the city. That's my cardio!

Women often use weights that are too heavy. I like to stay in the 3- to 15-pound range. If you're more fitness-experienced, use weights in the 8- to 10-pound range. If you're a beginner, start in the 3-pound range.

When training intelligently, 'one size doesn't fit all.' There are exercises and weights appropriate for some body types, ages, and overall objectives and not for others.

People often don't hydrate enough - they don't drink enough water. One will see marked improvement in their overall wellness, in their skin tone, even in their hair, if they hydrate enough.

Whole eggs are practically a perfect food.

If you look at Jane Fonda's first tape, it's like, 'How to injure yourself to music.'